15431885184

素因数分解:

$2^7\times 3^1\times {\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{389}}^1$

素因数の和:585

約数の個数: 256

約数和(自身を含む): 44680896000

約数和(自身を除く): 29249010816

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 59, 64, 68, 96, 102, 103, 118, 128, 136, 177, 192, 204, 206, 236, 272, 309, 354, 384, 389, 408, 412, 472, 544, 618, 708, 778, 816, 824, 944, 1003, 1088, 1167, 1236, 1416, 1556, 1632, 1648, 1751, 1888, 2006, 2176, 2334, 2472, 2832, 3009, 3112, 3264, 3296, 3502, 3776, 4012, 4668, 4944, 5253, 5664, 6018, 6077, 6224, 6528, 6592, 6613, 7004, 7552, 8024, 9336, 9888, 10506, 11328, 12036, 12154, 12448, 13184, 13226, 14008, 16048, 18231, 18672, 19776, 19839, 21012, 22656, 22951, 24072, 24308, 24896, 26452, 28016, 32096, 36462, 37344, 39552, 39678, 40067, 42024, 45902, 48144, 48616, 49792, 52904, 56032, 64192, 68853, 72924, 74688, 79356, 80134, 84048, 91804, 96288, 97232, 103309, 105808, 112064, 120201, 128384, 137706, 145848, 149376, 158712, 160268, 168096, 183608, 192576, 194464, 206618, 211616, 224128, 240402, 275412, 291696, 309927, 317424, 320536, 336192, 367216, 385152, 388928, 390167, 413236, 423232, 480804, 550824, 583392, 619854, 634848, 641072, 672384, 681139, 734432, 777856, 780334, 826472, 846464, 961608, 1101648, 1166784, 1170501, 1239708, 1269696, 1282144, 1362278, 1468864, 1560668, 1652944, 1923216, 2043417, 2203296, 2333568, 2341002, 2363953, 2479416, 2539392, 2564288, 2724556, 2937728, 3121336, 3305888, 3846432, 4086834, 4406592, 4682004, 4727906, 4958832, 5128576, 5449112, 6242672, 6611776, 7091859, 7692864, 8173668, 8813184, 9364008, 9455812, 9917664, 10898224, 12485344, 13223552, 14183718, 15385728, 16347336, 18728016, 18911624, 19835328, 21796448, 24970688, 28367436, 32694672, 37456032, 37823248, 39670656, 40187201, 43592896, 49941376, 56734872, 65389344, 74912064, 75646496, 80374402, 87185792, 113469744, 120561603, 130778688, 149824128, 151292992, 160748804, 226939488, 241123206, 261557376, 302585984, 321497608, 453878976, 482246412, 642995216, 907757952, 964492824, 1285990432, 1928985648, 2571980864, 3857971296, 5143961728, 7715942592, 15431885184]

約数ペア:

[(1, 15431885184), (2, 7715942592), (3, 5143961728), (4, 3857971296), (6, 2571980864), (8, 1928985648), (12, 1285990432), (16, 964492824), (17, 907757952), (24, 642995216), (32, 482246412), (34, 453878976), (48, 321497608), (51, 302585984), (59, 261557376), (64, 241123206), (68, 226939488), (96, 160748804), (102, 151292992), (103, 149824128), (118, 130778688), (128, 120561603), (136, 113469744), (177, 87185792), (192, 80374402), (204, 75646496), (206, 74912064), (236, 65389344), (272, 56734872), (309, 49941376), (354, 43592896), (384, 40187201), (389, 39670656), (408, 37823248), (412, 37456032), (472, 32694672), (544, 28367436), (618, 24970688), (708, 21796448), (778, 19835328), (816, 18911624), (824, 18728016), (944, 16347336), (1003, 15385728), (1088, 14183718), (1167, 13223552), (1236, 12485344), (1416, 10898224), (1556, 9917664), (1632, 9455812), (1648, 9364008), (1751, 8813184), (1888, 8173668), (2006, 7692864), (2176, 7091859), (2334, 6611776), (2472, 6242672), (2832, 5449112), (3009, 5128576), (3112, 4958832), (3264, 4727906), (3296, 4682004), (3502, 4406592), (3776, 4086834), (4012, 3846432), (4668, 3305888), (4944, 3121336), (5253, 2937728), (5664, 2724556), (6018, 2564288), (6077, 2539392), (6224, 2479416), (6528, 2363953), (6592, 2341002), (6613, 2333568), (7004, 2203296), (7552, 2043417), (8024, 1923216), (9336, 1652944), (9888, 1560668), (10506, 1468864), (11328, 1362278), (12036, 1282144), (12154, 1269696), (12448, 1239708), (13184, 1170501), (13226, 1166784), (14008, 1101648), (16048, 961608), (18231, 846464), (18672, 826472), (19776, 780334), (19839, 777856), (21012, 734432), (22656, 681139), (22951, 672384), (24072, 641072), (24308, 634848), (24896, 619854), (26452, 583392), (28016, 550824), (32096, 480804), (36462, 423232), (37344, 413236), (39552, 390167), (39678, 388928), (40067, 385152), (42024, 367216), (45902, 336192), (48144, 320536), (48616, 317424), (49792, 309927), (52904, 291696), (56032, 275412), (64192, 240402), (68853, 224128), (72924, 211616), (74688, 206618), (79356, 194464), (80134, 192576), (84048, 183608), (91804, 168096), (96288, 160268), (97232, 158712), (103309, 149376), (105808, 145848), (112064, 137706), (120201, 128384)]